Interface 1x Serial RS-232 ( DB-9) Port Output Power Capacity 620VA / 390W Softwares APC PowerChute Smart-UPS Bundle Dimensions ( 119 x 168 x 375 mm) WHD Input Power Voltage 160 - 286 Vac, 50 - 60 Hz Output Power Voltage 230V Input voltage range for main With suspended electrolyte leakproof Clamping response time meets UL 1449 Surge energy rating 320 Joules Weight 12.27kg Filtering 0.7% IEEE surge let-through : zero clamping Response time Meets UL 1449 Surge Energy Filtering Full time multi-pole noise Battery Maintenance-free sealed Lead-Acid Battery with suspended electrolyte leakproof Output Power Capacity 620VA / 390W Dimensions ( WxDxH) 12 cm x 37 cm x 17 cm Back-Up Time Half Load 15.7 minutes ( 195 Watts) Back-Up Time Full Load 5.5 minutes ( 390 Watts) Data Line Protection RJ45 10/ 100 Base-T Ethernet protection Dimensions ( 119 x 168 x 375 mm) WHD Surge energy rating 320 Joules Weight 12.27 kg Battery Maintenance-free sealed Lead-Acid battery From Factor Mini-Tower Warranty 2-years Limited Warranty by Authorized Distributor